/* 头部 */

.header-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 12.6rem;
    background-color: #F2F2F2;
    z-index: 10;
}

.header-bar .top {
    width: 100%;
    height: 5.2rem;
}

.header-bar .top img {
    width: 100%;
    height: 100%;
}

.app-header-wrapper {
    width: 100%;
    height: 45px;
}

.app-header-wrapper .img {
    width: 52px;
    height: 100%;
    text-align: center;
    line-height: 45px;
    float: left;
}

.app-header-wrapper .img img {
    width: 25px;
}

.app-header-title {
    width: 271px;
    height: 33px;
    float: left;
    background-color: #fff;
    margin-top: 5px;
}

.app-header-title .search {
    float: left;
    width: 31px;
    height: 100%;
}

.app-header-title .search img {
    width: 100%;
    height: 100%;
}

.app-header-title input {
    width: calc(100% - 31px);
    height: 100%;
    border: 0;
    outline: none;
    font-size: 15px;
    color: #666;
}

.app-header-wrapper .user {
    width: 51px;
    height: 31px;
    float: right;
    text-align: center;
    line-height: 31px;
    margin-top: 5px;
}

.app-header-wrapper .user img {
    height: 31px;
    height: 31px;
}

.header-bar .nav {
    width: 100%;
    height: 30px;
}

.header-bar .xiala {
    float: right;
    width: 35px;
    height: 100%;
    text-align: center;
    padding-top: 5px;
}

.header-bar .xiala img {
    width: 20px;
    height: 20px;
    line-height: 20px;
}

.header-bar .nav_item {
    width: calc(100% - 35px) / 6;
    height: 100%;
    float: left;
    padding: 0 13px;
    text-align: center;
    line-height: 30px;
    font-size: 14px;
    color: #666;
}

.header-bar .nav_item span {
    display: inline-block;
}

.header-bar .nav_item .span {
    border-bottom: 2px solid #ed5b00;
}

/* 内容 */

main {
    margin-top: 127px;
    margin-bottom: 100px;
}

.main_top {
    width: 100%;
    height: 187.6px;
}

.main_top img {
    width: 100%;
    height: 187.5px;
}

.multi_cell {
    width: 100%;
    height: 79.2px;
}

.multi_cell img {
    float: left;
    width: calc(100% / 5);
    height: 100%;
}

.hobao {
    width: 100%;
    height: 93.4px;
}

.hobao img {
    display: block;
    float: left;
    width: 187.6px;
    height: 87px;
}

.hobao img:nth-child(2) {
    float: right;
}

main .phone {
    width: 100%;
    height: 265px;
}

main .phone .one {
    float: left;
    width: 186.5px;
    height: 100%;
}

main .phone .one img {
    width: 100%;
    height: 100%;
}

main .phone .two {
    float: right;
    width: 186.5px;
    height: 131px;
    margin-bottom: 3px;
}

main .phone .two img {
    width: 100%;
    height: 100%;
}

/* 分割线 */

.divider_line {
    width: 100%;
    height: 8px;
}

.tansuo {
    width: 100%;
    height: 146px;
}

.tansuo img {
    width: 100%;
    height: 100%;
}

.selected {
    width: 100%;
    height: 230px;
}

.selected img {
    width: 100%;
    height: 100%;
}

.box-flex {
    margin-top: 3px;
    width: 100%;
    height: 253px;
    padding: 0 6px;
}

.box-flex_cont {
    float: left;
    width: 100%;
    height: 100%;
}

.box-flex_cont:nth-child(1) {
    margin-right: 6px;
}

.box-flex_cont img {
    float: left;
    width: 100%;
    height: 145.9px;
}

.box-flex_cont .info {
    float: left;
    width: 100%;
    height: 103px;
    padding: 10px 14px;
}

.box-flex_cont .info .p1 {
    height: 16px;
    font-size: 14px;
    text-align: center;
}

.box-flex_cont .info .p2 {
    font-size: 12px;
    text-align: center;
    color: #666;
}

.box-flex_cont .info .p3 {
    text-align: center;
    font-size: 14px;
    color: #ed5b00;
}

.box-flex_cont .info .p3 span {
    font-size: 12px;
    color: #666;
}

.box-flex_cont .info .p4 {
    margin: 0 auto;
    width: 104px;
    height: 30px;
    background-color: #ea625b;
    border-radius: 5px;
    text-align: center;
    line-height: 30px;
    font-size: 12px;
    color: #fff;
}

/* 更多产品 */

.more {
    width: 100%;
    height: 52px;
    border-top: 1px solid #ccc;
    font-size: 14px;
    text-align: center;
    line-height: 52px;
    color: #666;
}

/* 小米专属 */

.exclusive {
    width: 100%;
    height: 146px;
}

.exclusive img {
    width: 100%;
    height: 100%;
}

/* 小米笔记本 */

.bijiben {
    width: 100%;
    height: 230px;
}

.bijiben img {
    width: 100%;
    height: 100%;
}

.kotiao {
    width: 100%;
    height: 146px;
}

.kotiao img {
    width: 100%;
    height: 100%;
}

/* 智能好物速递 */

.sudi {
    width: 100%;
    height: 146px;
}

.sudi img {
    width: 100%;
    height: 100%;
}

/* 小米笔记本 */

.bijiben2 {
    width: 100%;
    height: 230px;
}

.bijiben2 img {
    width: 100%;
    height: 100%;
}

/* 风扇 */

.feshan {
    width: 100%;
    height: 188px;
}

.feshan img {
    width: 187px;
    height: 100%;
    float: left;
}

.feshan img:nth-child(2) {
    float: right;
}

/* 学习办公 */

.bango {
    width: 100%;
    height: 250px;
}

.bango img {
    width: 186px;
    height: 100%;
    float: left;
}

.bango img:nth-child(2) {
    float: right;
}

/* 以旧换新 */

.jiuxin {
    width: 100%;
    height: 146px;
}

.jiuxin img {
    width: 100%;
    height: 100%;
}